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3 years ago

A group of workers can plant at a rate of 12 acres per day.

Mathematics

2 answers:

ivann1987 [24]3 years ago

8 0

Answer:

36 acres

Step-by-step explanation:

Number of acres plant in a day = 12 acres

Number of acres plant in 3 days = 12 × 3

= 36 acres

Rashid [163]3 years ago

4 0

Answer:

Step-by-step explanation: if they do 12 acres per day.. it would be 36 for three days. 12x3=36

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boyakko [2]

Answer:

<h2>The probability is ${\frac{83}{100} }^9 \times \frac{17}{100}$ + ${\frac{83}{100} }^8 \times {\frac{17}{100} }^2$ + ${\frac{83}{100} }^{10}$ .</h2>

Step-by-step explanation:

The probability of having high blood pressure is 17%.

We need to find the probability of 2 or fewer have high blood pressure.

Possibility 1: No one have high blood pressure.

The probability is ${\frac{100 -17}{100} }^{10} = {\frac{83}{100} }^{10}$ .

Possibility 2: Only one have high blood pressure.

The probability is ${\frac{83}{100} }^9 \times \frac{17}{100}$ .

Possibility 3: 2 among the 10 have the high blood pressure.

${\frac{83}{100} }^8 \times {\frac{17}{100} }^2$ .

Any of the possibilities can happen.

Hence, the required probability is ${\frac{83}{100} }^9 \times \frac{17}{100}$ + ${\frac{83}{100} }^8 \times {\frac{17}{100} }^2$ + ${\frac{83}{100} }^{10}$ .

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2 years ago

The figure shown models a roof truss. Based on the markings, is there enough information to prove that ΔACD ≅ ΔBCD?

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Answer:

Step-by-step explanation:

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2 years ago

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Answer:

Step-by-step explanation:

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___

(3)

We have reminder 3 so, she have 3 apples for herself.

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2 years ago